5645501614 has 4 divisors (see below), whose sum is σ = 8468252424. Its totient is φ = 2822750806.

The previous prime is 5645501611. The next prime is 5645501623. The reversal of 5645501614 is 4161055465.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5645501611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1411375402 + ... + 1411375405.

It is an arithmetic number, because the mean of its divisors is an integer number (2117063106).

Almost surely, 2^5645501614 is an apocalyptic number.

5645501614 is a deficient number, since it is larger than the sum of its proper divisors (2822750810).

5645501614 is a wasteful number, since it uses less digits than its factorization.

5645501614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2822750809.

The product of its (nonzero) digits is 72000, while the sum is 37.

The square root of 5645501614 is about 75136.5531149786. The cubic root of 5645501614 is about 1780.6046859860.

The spelling of 5645501614 in words is "five billion, six hundred forty-five million, five hundred one thousand, six hundred fourteen".